The Effect of Maternal Tobacco Smoke Exposure on the Placental Transcriptome

# A tibble: 10 × 77
   col_1    col_2 col_3 col_4 col_5 col_6 col_7 col_8 col_9 col_10 col_11 col_12
   <chr>    <chr> <chr> <chr> <chr> <chr> <chr> <chr> <chr> <chr>  <chr>  <chr> 
 1 !Series… Effe… <NA>  <NA>  <NA>  <NA>  <NA>  <NA>  <NA>  <NA>   <NA>   <NA>  
 2 !Series… GSE1… <NA>  <NA>  <NA>  <NA>  <NA>  <NA>  <NA>  <NA>   <NA>   <NA>  
 3 !Series… Publ… <NA>  <NA>  <NA>  <NA>  <NA>  <NA>  <NA>  <NA>   <NA>   <NA>  
 4 !Series… Sep … <NA>  <NA>  <NA>  <NA>  <NA>  <NA>  <NA>  <NA>   <NA>   <NA>  
 5 !Series… Jan … <NA>  <NA>  <NA>  <NA>  <NA>  <NA>  <NA>  <NA>   <NA>   <NA>  
 6 !Series… 2009… <NA>  <NA>  <NA>  <NA>  <NA>  <NA>  <NA>  <NA>   <NA>   <NA>  
 7 !Series… Smok… <NA>  <NA>  <NA>  <NA>  <NA>  <NA>  <NA>  <NA>   <NA>   <NA>  
 8 !Series… The … <NA>  <NA>  <NA>  <NA>  <NA>  <NA>  <NA>  <NA>   <NA>   <NA>  
 9 !Series… Expr… <NA>  <NA>  <NA>  <NA>  <NA>  <NA>  <NA>  <NA>   <NA>   <NA>  
10 !Series… Hana… <NA>  <NA>  <NA>  <NA>  <NA>  <NA>  <NA>  <NA>   <NA>   <NA>  
# ℹ 65 more variables: col_13 <chr>, col_14 <chr>, col_15 <chr>, col_16 <chr>,
#   col_17 <chr>, col_18 <chr>, col_19 <chr>, col_20 <chr>, col_21 <chr>,
#   col_22 <chr>, col_23 <chr>, col_24 <chr>, col_25 <chr>, col_26 <chr>,
#   col_27 <chr>, col_28 <chr>, col_29 <chr>, col_30 <chr>, col_31 <chr>,
#   col_32 <chr>, col_33 <chr>, col_34 <chr>, col_35 <chr>, col_36 <chr>,
#   col_37 <chr>, col_38 <chr>, col_39 <chr>, col_40 <chr>, col_41 <chr>,
#   col_42 <chr>, col_43 <chr>, col_44 <chr>, col_45 <chr>, col_46 <chr>, …

# A tibble: 10 × 8
   sample_id age_years status     maternal_bmi parity gestational_age_weeks
   <chr>         <dbl> <chr>             <dbl>  <dbl>                 <dbl>
 1 GSM451162        32 non-smoker         25.7      1                    39
 2 GSM451163        28 non-smoker         18.8      1                    37
 3 GSM451164        38 non-smoker         21.3      2                    36
 4 GSM451165        34 non-smoker         23.5      3                    41
 5 GSM451166        27 smoker             22        2                    42
 6 GSM451167        31 non-smoker         31.8      2                    39
 7 GSM451168        31 non-smoker         25.6      1                    39
 8 GSM451169        32 non-smoker         19.8      1                    39
 9 GSM451170        32 non-smoker         18.6      2                    41
10 GSM451171        33 non-smoker         23.7      3                    41
# ℹ 2 more variables: mode_of_delivery <chr>, placental_volume_cm3 <dbl>

# A tibble: 10 × 11,156
   sample_id ilmn_1698220_phtf2 ilmn_1784717_rps19 ilmn_1761911_scyl1bp1
   <chr>                  <dbl>              <dbl>                 <dbl>
 1 GSM451162               960.               292.                  164.
 2 GSM451163               915.               265.                  184.
 3 GSM451164               983.               217.                  181.
 4 GSM451165              1005.               358.                  197.
 5 GSM451166               866.               241.                  154.
 6 GSM451167               863.               216.                  182.
 7 GSM451168               815.               239.                  219.
 8 GSM451169              1006.               244.                  196.
 9 GSM451170               802.               323.                  172.
10 GSM451171               856.               260.                  227.
# ℹ 11,152 more variables: ilmn_1706784_h2afv <dbl>,
#   ilmn_1815346_tmem136 <dbl>, ilmn_1764927_cdc42ep1 <dbl>,
#   ilmn_1776347_tcp1 <dbl>, ilmn_1660661_tcp1 <dbl>,
#   ilmn_1692844_tbc1d19 <dbl>, ilmn_1769158_isoc2 <dbl>,
#   ilmn_1685237_flj20718 <dbl>, ilmn_1714905_loc644563 <dbl>,
#   ilmn_1797082_snx13 <dbl>, ilmn_1684031_myo1a <dbl>,
#   ilmn_1693210_nsmce2 <dbl>, ilmn_1651800_gstm4 <dbl>, …

# A tibble: 10 × 11,163
   sample_id age_years status     maternal_bmi parity gestational_age_weeks
   <chr>         <dbl> <chr>             <dbl>  <dbl>                 <dbl>
 1 GSM451162        32 non-smoker         25.7      1                    39
 2 GSM451163        28 non-smoker         18.8      1                    37
 3 GSM451164        38 non-smoker         21.3      2                    36
 4 GSM451165        34 non-smoker         23.5      3                    41
 5 GSM451166        27 smoker             22        2                    42
 6 GSM451167        31 non-smoker         31.8      2                    39
 7 GSM451168        31 non-smoker         25.6      1                    39
 8 GSM451169        32 non-smoker         19.8      1                    39
 9 GSM451170        32 non-smoker         18.6      2                    41
10 GSM451171        33 non-smoker         23.7      3                    41
# ℹ 11,157 more variables: mode_of_delivery <chr>, placental_volume_cm3 <dbl>,
#   ilmn_1698220_phtf2 <dbl>, ilmn_1784717_rps19 <dbl>,
#   ilmn_1761911_scyl1bp1 <dbl>, ilmn_1706784_h2afv <dbl>,
#   ilmn_1815346_tmem136 <dbl>, ilmn_1764927_cdc42ep1 <dbl>,
#   ilmn_1776347_tcp1 <dbl>, ilmn_1660661_tcp1 <dbl>,
#   ilmn_1692844_tbc1d19 <dbl>, ilmn_1769158_isoc2 <dbl>,
#   ilmn_1685237_flj20718 <dbl>, ilmn_1714905_loc644563 <dbl>, …